Home
О нас
Products
Services
Регистрация
Войти
Поиск
57633
@57633
July 2022
1
5
Report
Упростите выражение (4b-1)(4b+1)-(4b-1) в квадрате
И найдите его значение при b=-4
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms of service
You must agree before submitting.
Send
Answers & Comments
Санечка69
Verified answer
(4b - 1)(4b + 1) - (4b - 1)
² = 16b² - 1 - (16b² - 8b + 1) = 16b² - 1 - 16b² + 8b - 1 = 8b - 2
при b = -4 получим: 8
· (-4) - 2 = -32 - 2 = -34
1 votes
Thanks 1
More Questions From This User
See All
57633
July 2022 | 0 Ответы
reshite 234 nomer pozhalujsta srochno
Answer
57633
July 2022 | 0 Ответы
srochno reshit pozhalujstaf086a450257bb34c664800cedfae4950 82057
Answer
57633
July 2022 | 0 Ответы
3x 2x4 reshite uravnenie96b1506d599ada28a602088f8eb5427e 95606
Answer
57633
July 2022 | 0 Ответы
reshite 101112 nomer pozhalujsta
Answer
57633
July 2022 | 0 Ответы
reshite pozhalujsta srochno 8 9 nomer
Answer
57633
July 2022 | 0 Ответы
uprostite vyrazhenie a 2a2 a 2 v kvadrate i najdite ego znachenie pri a 3
Answer
57633
July 2022 | 0 Ответы
reshite pozhalujsta srochno 89 nomera
Answer
57633
July 2022 | 0 Ответы
uprostite vyrazhenie 2x 12x1 2x 1 v kvadrate i najdite ego znachenie pri
Answer
57633
July 2022 | 0 Ответы
v treugolnike abc ugol a80 gradusam ugol b20 gradusam nazovite naimenshuyu s
Answer
57633
July 2022 | 0 Ответы
3x2y8 4x y7 kakaya iz par chisel yavlyaetsya resheniem sistemy uravnenij 1 21
Answer
рекомендуемые вопросы
rarrrrrrrr
August 2022 | 0 Ответы
o chem dolzhny pozabotitsya v pervuyu ochered vzroslye pri organizacionnom vyvoze n
danilarsentev
August 2022 | 0 Ответы
est dva stanka na kotoryh vypuskayut odinakovye zapchasti odin proizvodit a zapcha
myachina8
August 2022 | 0 Ответы
najti po grafiku otnoshenie v3v1 v otvetah napisano 9 no nuzhno reshenie
ydpmn7cn6w
August 2022 | 0 Ответы
Choose the correct preposition: 1.I am fond (out,of,from) literature. 2.where ar...
millermilena658
August 2022 | 0 Ответы
opredelite kak sozdavalas i kto sozdaval arabskoe gosudarstvo v kracii
MrZooM222
August 2022 | 0 Ответы
ch ajtmanov v rasskaze krasnoe yabloko ispolzuet metod rasskaz v rasskaze opi
timobila47
August 2022 | 0 Ответы
kakovo bylo naznachenie kazhdoj iz chastej vizantijskogo hrama pomogite pozhalujsta
ivanyyaremkiv
August 2022 | 0 Ответы
moment. 6....
pozhalujsta8b98a56c0152a07b8f4cbcd89aa2f01e 97513
sarvinozwakirjanova
August 2022 | 0 Ответы
pomogite pozhalusto pzha519d7eb8246a08ab0df06cc59e9dedb 6631
×
Report "Упростите выражение (4b-1)(4b+1)-(4b-1) в квадрате И найдите его значение при b..."
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
О нас
Политика конфиденциальности
Правила и условия
Copyright
Контакты
Helpful Social
Get monthly updates
Submit
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
(4b - 1)(4b + 1) - (4b - 1)² = 16b² - 1 - (16b² - 8b + 1) = 16b² - 1 - 16b² + 8b - 1 = 8b - 2при b = -4 получим: 8 · (-4) - 2 = -32 - 2 = -34